This made me close the tab.
Stars have been gamed for awhile on GitHub, but given the single demo, my best guess is that this is trying to build hype before having any real utility.
If you are a rustacean, We are building something in the a2a space as well. Tho we don't have sudden increase in stars :/
Just playing devils advocate as I think your accusation isn’t based on much merit and is quite a big claim to make.
This appears, to me, like an LLM-agent descendent of these earlier multi-agent systems.
I lost track of the research after I left academia -- perhaps someone here can fill in the (considerable) blanks from my overview?